Wisdom.net Framework Design (vii) Validation framework

wisdom.net-Validation Framework

1. Classification Here we divide data validation into the following types of

• Data type validation is primarily used to ensure that data type input is correct such as age an entry a-year-old, apparently illegal
• The domain check is primarily used to verify that the input data is in a range of values such as entering 400 in age one, which is obviously illegal.
• The format check is primarily used to check that the data is in the correct format, such as an email input CA, which is obviously illegal.
• Custom check, custom checksum data. such as verifying that the data format is legitimate, etc.

2. Introduction

Built as a standard, based on the attribute of the class's attributes (this only implements the length verification, the others are yet to be expanded)

3. Calling methods

    Public class Demo    {       [MaxLength (5)]       publicstringgetset ; }    }